Year	current US$
1984	335069930.0699301
1985	319090897.4358974
1986	327312512.5
1987	333550012.5
1988	348287487.5
1989	418924987.5
1990	312500000
1991	82300000
1992	81519209.67580715
1993	189399541.4574403
1994	225407402.42155704
1995	302465325.3863373
1996	371808925.062831
1997	230303544.64894345
1998	291949986.7689865
1999	540977914.5546706
2000	700083398.1445475
2001	836717875.5394682
2002	910729684.9560345
2003	1169850310.53175
2004	1596261928.9260998
2005	1853023824.2910647
2006	2242665611.806615
2007	3016116354.5398946
2008	3259293768.1665435
2009	3040047644.6575274
2010	3337086708.7742963
2011	3769456465.0653114
2012	3565050512.428496
2013	3694413338.1878557
2014	3732057451.6496015
2015	3104897778.147061
2016	3437126527.9819565
2017	4110301305.5448503
2018	4785179280.992139
2019	4821429218.474839
2020	3435540416.014726
2021	5613909458.075734
2022	7073859741.470373
2023	9104536291.917135